| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 10377625.51 |
| 8 | 2016 | 8890510.96 |
| 9 | 2015 | 10383181.92 |
| 10 | 2014 | 14383567.87 |
| 11 | 2013 | 15530325.90 |
| 12 | 2012 | 15982500.72 |
| 13 | 2011 | 16477320.62 |
| 14 | 2010 | 12911894.14 |
| 15 | 2009 | 11681128.68 |
| 16 | 2008 | 17168799.64 |
| 17 | 2007 | 13586017.89 |
| 18 | 2006 | 12165671.44 |
| 19 | 2005 | 10338407.54 |
| 20 | 2004 | 8283020.97 |
| 21 | 2003 | 6836754.28 |
| 22 | 2002 | 5930324.53 |
| 23 | 2001 | 5922152.91 |
| 24 | 2000 | 6024952.18 |
| 25 | 1999 | 4601981.69 |
| 26 | 1998 | 4065015.73 |
| 27 | 1997 | 4907174.06 |
| 28 | 1996 | 4991538.13 |
| 29 | 1995 | 4219889.31 |
| 30 | 1994 | 3492587.57 |
| 31 | 1993 | 3218647.34 |
| 32 | 1992 | 3539801.60 |
| 33 | 1991 | 3417666.51 |
| 34 | 1990 | 3430342.70 |
| 35 | 1989 | 2716625.85 |
| 36 | 1988 | 2307733.61 |
| 37 | 1987 | 2118440.18 |
| 38 | 1986 | 1815323.38 |
| 39 | 1985 | 2006053.22 |
| 40 | 1984 | 1911258.25 |
| 41 | 1983 | 1805433.98 |
| 42 | 1982 | 1766138.15 |
| 43 | 1981 | 1848906.88 |
| 44 | 1980 | 1864908.35 |
| 45 | 1979 | 1374674.61 |
| 46 | 1978 | 1103290.58 |
| 47 | 1977 | 915201.62 |
| 48 | 1976 | 804652.31 |
| 49 | 1975 | 727033.49 |
